Permissible operating temperature at conductor	+70°C
short circuit temperature ( duration max. 5 s)	160 °C
Minimum installation temperature	should not be lower than 0°C
Max. conductor permissible tensile stress	50 N/mm²
Minimum bending radius	– Up to 10mm²: 3 x overall diameter – 10mm² to 25mm²: 4 x overall diameter – Above 25mm²: 5 x overall diameter

Physical and Electrical Characteristics:

Nominal cross sectional area	Number and diameter of wire	Insulation thickness	Overall diameter		Conductor DC resistant at 20°C	Minimum insulation resistance at 70°C	Maximum current rating Air 25 ℃	Cable weight (approx.)	Standard length
Nominal cross sectional area	Number and diameter of wire	Insulation thickness	Min	Max	Conductor DC resistant at 20°C	Minimum insulation resistance at 70°C	Maximum current rating Air 25 ℃	Cable weight (approx.)	Standard length
(mm²)	(No./mm)	(mm)	(mm)	(mm)	(MΩ.km)	(MΩ.km)	A	(kg/km)	(m)
1.5	1/1.38	0.7	2.6	3.2	12.1	0.011	25	19.9	100/C
1.5	7/0.53	0.7	2.7	3.3	12.1	0.01	25	21	100/C
2.5	1/1.78	0.8	3.2	3.9	7.41	0.01	34	31.4	100/C
2.5	7/0.67	0.8	3.3	4	7.41	0.009	34	33.1	100/C
4	1/2.25	0.8	3.6	4.4	4.61	0.0085	44.5	46.3	100/C
4	7/0.85	0.8	3.8	4.6	4.61	0.0077	44.5	49	100/C
6	1/2.74	0.8	4.1	5	3.08	0.007	58	66	100/C
6	7/1.04	0.8	4.3	5.2	3.08	0.0065	58	69.4	100/C
10	1/3.56	1	5.3	6.4	1.83	0.007	79.5	114	1000/D
10	7/1.35	1	5.6	6.7	1.83	0.0065	79.5	116	1000/D
16	7/1.70	1	6.4	7.8	1.15	0.005	111	175	1000/D
25	7/2.14	1.2	8.1	9.7	0.727	0.005	146	275	1000/D
35	19/1.53	1.2	9	10.9	0.524	0.0043	180	372	1000/D
50	19/1.78	1.4	10.6	12.8	0.387	0.0043	225	496	1000/D
70	19/2.14	1.4	12.1	14.6	0.268	0.0035	280	701	1000/D
95	19/2.52	1.6	14.1	17.1	0.193	0.0035	344	969	1000/D
120	37/2.03	1.6	15.6	18.8	0.153	0.0032	397.5	1202	1000/D
150	37/2.25	1.8	17.3	20.9	0.124	0.0032	455	1478	1000/D
185	37/2.52	2	19.3	23.3	0.0991	0.0032	519	1853	1000/D
240	61/2.25	2.2	22	26.6	0.0754	0.0032	541	2417	1000/D
300	61/2.52	2.4	24.5	29.6	0.0601	0.003	636	3024	500/D
400	61/2.85	2.6	27.5	33.2	0.047	0.0028	727	3825	500/D

C : Packing in coil.
D : Packing in drum.

Colour : Blue, Brown, Black, Grey, White, Red, Green, Yellow, Green/Yellow or upon customer request

Packaging & Delivery

Packaging details :		Delivery :

Steel Wooden Drums	Cable Drum In container	shipped in 15 days after payment

Cable Drum Data

CABLE DRUMS	D1=Flange Diameter(mm)	W=Useful Width (mm)	D2=Barrel Diameter(mm)
	1000	700	500
	1100	700	550
	1200	700	600
	1400	750	710
	1600	900	900
	1800	1120	1000
	2400	1150	1300

Delivery Port:


Port of Shenzhen	Port of Hongkong	Port of Guangzhou

Shenzhen chengtiantai cable operates certified management systems compliant with:

	Certificat	Information
	ISO 9001:2008 quality management systems	Certificat ISO 9001:2008 - Shenzhen chengtiantai cable industry development Co.Ltd. ; Certified through Guangdong quality Testing CTC Certification Co.Ltd.; Valid until 9th January 2022
	ISO 14001:2004 environmental management systems	Certificat ISO 14001:2004 - Shenzhen chengtiantai cable industry development Co.Ltd. ; Certified through Guangdong quality Testing CTC Certification Co.Ltd.; Valid until 9th January 2022
	OHSAS 18001:2007 assessment specification for occupational health & safety management systemsenvironmental management systems	Certificat OHSAS 18001:2007 - Shenzhen chengtiantai cable industry development Co.Ltd. ; Certified through Guangdong quality Testing CTC Certification Co.Ltd.; Valid until 9th January 2022

CUSTOMER SERVICES:

We manufactures a comprehensive array of wires and cables to meet diverse market needs.

we supply a wide range of category 5e, category 6, category 6 A cable. If this all seems a litle too technical for you, then why not get in touch with us.

We look forward to assisting you in identifying the best products for your specific application and to answer any questions you might have.

Tel:+86 755 6114 5028
Fax:+86 755 61137976
E-mail : cttcable@hotmail.com

Shenzhen chengtiantai cable operates certified management systems compliant with: ISO 9001:2008 / ISO 14001:200]4 / OHSAS 18001:2007

● Cable production started 1983
● 35 years of cable manufacturing experience

● Sales in 2016 about 500 million USD

● 100,000 m² Production area
● 350 Will-trained employees

● 8 workshop
● 1 R&D Center

Head office: chengtiantai Industrial Park, Lisonglang community, Gongming office, Guangming district, Shenzhen P.R. China 518106

Because we continuously improve our products, CTT Cable reserves the right to change specifications and availability without prior notice.

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